Quote from: YIz on November 05, 2016, 12:41:11 AM

Quote from: Etherion on November 05, 2016, 12:39:23 AM

GPU #0: Tahiti, 3072 MB available, 32 compute units HD7990
GPU #1: Tahiti, 3072 MB available, 32 compute units HD7990
GPU #2: Tahiti, 3072 MB available, 32 compute units HD7990
GPU #3: Hawaii, 8192 MB available, 44 compute units 390x
GPU #4: Tonga, 4096 MB available, 28 compute units 380
GPU #5: Hawaii, 8192 MB available, 44 compute units 390x
GPU #6: Tahiti, 3072 MB available, 32 compute units HD7990
GPU #7: Tahiti, 3072 MB available, 32 compute units HD7990

ZEC - Total Speed: 359.898 H/s, Total Shares: 667, Rejected: 7, Time: 00:18
ZEC: GPU0 44.856 H/s, GPU1 43.872 H/s, GPU2 43.205 H/s, GPU3 51.754 H/s, GPU4 32.341 H/s, GPU5 53.501 H/s, GPU6 45.471 H/s, GPU7 44.896 H/s

ZEC - Total Speed: 363.164 H/s, Total Shares: 742, Rejected: 8, Time: 00:20
ZEC: GPU0 46.178 H/s, GPU1 47.798 H/s, GPU2 44.510 H/s, GPU3 52.417 H/s, GPU4 30.419 H/s, GPU5 50.485 H/s, GPU6 45.066 H/s, GPU7 46.291 H/s

ZEC - Total Speed: 363.190 H/s, Total Shares: 837, Rejected: 13, Time: 00:22
ZEC: GPU0 44.741 H/s, GPU1 47.580 H/s, GPU2 47.402 H/s, GPU3 51.557 H/s, GPU4 31.422 H/s, GPU5 50.619 H/s, GPU6 43.875 H/s, GPU7 45.993 H/s

CPU is running 23 SOLS/s I7 4790k@4.2Ghz

Those are many GPUs for a single rig. how do you power it? dual supplies?

what kind of motherboard you use?)